CVE-2026-75686: critical vulnerability in Adobe Connect
Adobe Connect | Improper Input Validation (CWE-20)
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 0.9%
Adobe Connect is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Related CVEs — Adobe Connect
In the same product, most dangerous first.
CVE-2025-27203CRITICALAdobe Connect | Deserialization of Untrusted Data (CWE-502)EPSS 1.2%CVE-2026-34689HIGHAdobe Connect | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE-22)EPSS 1.0%CVE-2026-75682CRITICALAdobe Connect | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') (CWE-89)EPSS 1.0%CVE-2024-54037HIGHAdobe Connect | Cross-site Scripting (DOM-based XSS) (CWE-79)EPSS 0.9%CVE-2024-54032CRITICALAdobe Connect | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.8%CVE-2026-75689CRITICALAdobe Connect | Cross-site Scripting (Stored XSS) (CWE-79)EPSS 0.7%